LK503 is a low viscosity, nontoxic, thixotropic, preapplied, water-based thread sealant for automatic dispensing applications (tumble or flow coat). When dried, it becomes a resilient, tight clinging, non-curing sealant for tapered or straight threads. The product provides excellent solvent resistance and an operating temperature range from -50 ° C to 150 ° C (-65 ° F to 300 ° F).
LK503 provides positive sealing and resistance to vibrational loosening. The products thread filling ability and prevailing torque characteristics are effective for use on sealing applications, particularly where readjustments are required. Such as: